Radiant|Lab Grown|IGI

2.26ct D IF Radiant Lab Grown Diamond

VG • D/IF • IGI LG831632160

Certificate IGI LG831632160

Diamond specifications and retailer prices

From $904 USD
Save $6,306 USD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $7,210 USD at Brilliant Earth
View at Brilliant Earth

About this 2.26ct lab-grown radiant diamond

This 2.26ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG831632160 or 831632160. Listed at 13 retailers, with prices from $904 to $7,210 at Brilliant Earth, a $6,306 spread on the same certified stone. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.26
Carat
D
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.8°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831632160
Dimensions9.00 × 6.43 × 4.43 mm
L/W Ratio1.40
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.00 mm6.43 mm2.26 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831632160
Side View
Table 67.0%Crown 45.8°Girdle: MED-STKPavilion 35.8°Culet: NoneDepth 68.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $2,174 USD|Low: $904 USD|High: $3,728 USD|Avg: $2,357 USD|+0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 1, 2026
Retailer 11$904 USD
Retailer 6$1,330 USD
Retailer 10$1,449 USD
Retailer 9$1,604 USD
Retailer 1$2,174 USD
Retailer 4$2,370 USD
Retailer 12$2,911 USD
Retailer 3$3,241 USD
Retailer 8$3,274 USD
Retailer 5$3,396 USD
Retailer 2$3,526 USD
Retailer 7$3,704 USD

21 data points across 12 retailers

13 retailers$904 USD to $7,210 USD

B+
Cheapest Retailer
-
$904 USD
B+
Retailer 2
-
$1,330 USD
View
B+
Retailer 3
-
$1,449 USD
£1,141 GBP
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$1,604 USD
€1,528 EUR
View
B+
Retailer 5
-
$2,174 USD
View
B+
Retailer 6
-
$2,370 USD
ZAR 38,287 ZAR
View
Price last confirmed 10 days ago
B
Retailer 7
-
$2,911 USD
£2,292 GBP
View
Price last confirmed 9 days ago
B
Retailer 8
-
$3,241 USD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$3,326 USD
View
B
Retailer 10
-
$3,396 USD
A$5,225 AUD
View
B
Retailer 11
-
$3,526 USD
£2,776 GBP
View
Price last confirmed 9 days ago
B
Retailer 12
-
$3,704 USD
SGD 5,006 SGD
View
Most Expensive
C
Brilliant Earth
21330015A · Oct 1
$7,210 USD
View
12 more retailers have this diamond
Prices start from $904 USDSave up to $6,306 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing.

B+
2.26ct Radiant
$904 USD